10662804 has 36 divisors (see below), whose sum is σ = 27087060. Its totient is φ = 3536640.

The previous prime is 10662803. The next prime is 10662811. The reversal of 10662804 is 40826601.

It can be written as a sum of positive squares in 2 ways, for example, as 9622404 + 1040400 = 3102^2 + 1020^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×10662804² = 227390778284832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10662803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8062 + ... + 9290.

Almost surely, 2^10662804 is an apocalyptic number.

It is an amenable number.

10662804 is an abundant number, since it is smaller than the sum of its proper divisors (16424256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10662804 is a wasteful number, since it uses less digits than its factorization.

10662804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1480 (or 1475 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 10662804 is about 3265.3949225170. The cubic root of 10662804 is about 220.1019087093.

The spelling of 10662804 in words is "ten million, six hundred sixty-two thousand, eight hundred four".